I'm a novice when it comes to ArcMap and Collector so hopefully one of you folks can help me out with this. We are water utility in Ohio and are developing (rather slowly) a hydrant and valve inspection and maintenance program. We currently use Collector, iPad and an EOS Arrow 100 external receiver to gather field data and so far things have worked fairly well. I would like to use Collector to facilitate in our hydrant and valve inspections. What I would like to do is create a way for the field staff to be able to change the color of a hydrant or valve once it has been inspected. If I would tap on the hydrant and see the attribute window display, is there a way to create a drop down arrow or something similar to change the color to indicate that it has been inspected or that it needs replaced, etc.? Visually, the field staff and office staff could quickly access what has or hasn't been inspected. Thanks for you help.